Display screen or a portion thereof with animated graphical user interface



FIG. 1 is a first image of a first embodiment of a display screen or a portion thereof with animated graphical user interface; and,

FIG. 2 is a second image of the first embodiment of a display screen or a portion thereof with animated graphical user interface.

The outermost broken lines illustrate a display screen or portion thereof and form no part of the claimed design. The remaining broken lines, illustrating portions of the graphical user interface, form no part of the claimed design.

The appearance of the image transitions sequentially between the images shown in FIGS. 1 through 2. The process or period in which one image transitions to another forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or a portion thereof with animated graphical user interface, as shown and described. 